Non-Craftable Professional Killstreak Sydney Sleeper Kit

Used to add killstreak properties to an item. Killstreak effects must be removed from an item via Restore button before a new kit can be applied.

This Professional Killstreak kit for the Sydney Sleeper consists of a worn metal oil can accompanied by a small circuit board and a vertical digital display. The display features a row of glowing orange circular indicators used to track killstreak progress.